arista found a sale on skates. she got 1/5 off the regular pric...

Be sure to bring your skates in before the rain starts. 2.The boy clasped the money tightly in hi...

you and a child are on skates and you give each other a push. if the mass of the child is half your...

A 60 kg boy on roller skates moves with a speed of 5 m/s. He runs into a 40 kg girl on skates. Ass...

Amy and Kim found a sale in a sporting goods store. Amy spent $33 on 2 pair of shorts and 3 package...

During a sale, Nancy found chalkboards on sale for $57 that had previously cost $75. What percentage...

A 95.00 kg man on ice skates catches a ball moving at 18 m/s. The man is initially at rest. The man...

Tim found a new jacket on sale. The original price was $96. The tag said that it was 25% off. What w...

During a sale, Scott found chalkboards on sale for $82 that had previously cost $100. What is the di...

Emma found a purse on sale for 50% off. When she brought it to the register, she discovered that al...

John found a tablet on sale for 25% off. When he went to the register, he discovered that all elect...

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